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How to Make Soy Milk at Home

How to Make Soy Milk at Home

Soy milk has gained popularity as a nutritious and dairy-free alternative to cow’s milk. It is packed with essential nutrients and offers a range of health benefits. Making soy milk at home is a rewarding and cost-effective way to enjoy this plant-based beverage. In this article, we will guide you through making soy milk from scratch, ensuring you have a fresh and delicious batch ready to enjoy.

Why Make Soy Milk at Home?

Before we dive into the process, let’s explore why making soy milk at home is worth your time and effort.

1. Quality Control

You have complete control over the ingredients used when you make soy milk yourself. You can choose high-quality soybeans and avoid additives, preservatives, or sweeteners commonly found in store-bought alternatives. This allows you to customize the taste, texture, and sweetness according to your preferences.

2. Cost-Effective

Purchasing soy milk regularly can be expensive, especially if you consume it daily. By making soy milk at home, you can significantly reduce your expenses in the long run. The basic ingredients required, such as soybeans and water, are affordable and easily accessible.

3. Nutritional Value

Homemade soy milk retains the natural nutrients present in soybeans, ensuring that you receive maximum nutritional benefits. Soybeans are an excellent source of protein, fiber, vitamins, and minerals. You can enjoy these healthful properties without any compromises by making your soy milk.

Equipment and Ingredients

To get started with making soy milk at home, you will need the following equipment and ingredients:


  • Blender or food processor
  • Cheesecloth or nut milk bag
  • Large pot
  • Stove
  • Thermometer
  • Airtight containers for storage


  • 1 cup of dried soybeans
  • 4 cups of water (for soaking)
  • 8 cups of water (for blending and cooking)
  • Optional: sweeteners or flavorings such as vanilla extract or dates

Step-by-Step Instructions

Now, let’s dive into the detailed process of making soy milk at home:

Step 1: Soaking

Start by rinsing the dried soybeans thoroughly under cold water. Place the soybeans in a large bowl and cover them with 4 cups of water. Allow the soybeans to soak overnight or for at least 8 hours. This process rehydrates the beans and softens them for blending.

Step 2: Blending

After the soybeans have soaked, drain and rinse them once again. Transfer the soybeans to a blender or food processor and add 8 cups of fresh water. Blend the mixture on high speed for approximately 2 minutes or until you achieve a smooth consistency.

Step 3: Straining

Place a large pot on the stove and set the heat to medium. Line the pot with a cheesecloth or nut milk bag, ensuring enough material to cover the sides. Slowly pour the blended mixture into the pot, allowing the liquid to separate from the solids.

Step 4: Cooking

Once all the liquid has been strained into the pot, turn on the stove and gradually heat the mixture. Attach a thermometer to the side of the pot and monitor the temperature. Heat the soy milk until it reaches 180°F (82°C), stirring occasionally to prevent scorching.

Step 5: Sweetening and Flavoring

At this stage, you have the option to sweeten or flavor your soy milk according to your taste preferences. You can add natural sweeteners like dates or a small amount of honey. Additionally, a splash of vanilla extract can enhance the flavor profile. Stir well to ensure the ingredients are fully incorporated.

Step 6: Cooling and Storage

Once the soy milk is cooked and flavored, remove the pot from the heat and allow it to cool. Once cooled, transfer the soy milk to airtight containers for storage. It is best to refrigerate the soy milk and consume it within 3-4 days for optimal freshness.


Congratulations! You have successfully learned how to make soy milk at home. By following these simple steps, you can enjoy a fresh and nutritious beverage that surpasses store-bought alternatives in taste, quality, and cost-effectiveness. Experiment with different flavors and ratios to find your perfect blend. You can confidently create delicious soy milk that surpasses your expectations with your newfound knowledge. Enjoy your homemade soy milk and reap the health benefits it has to offer!

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